869 FZUS53 KGRB 220557 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 1257 AM CDT Sun Oct 22 2023 For waters within five nautical miles of the shore on Lake Michigan LMZ521-522-221300- Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 1257 AM CDT Sun Oct 22 2023 .OVERNIGHT...N wind 10 to 20 kts. Mostly cloudy. Waves 1 to 3 ft. .TODAY...NW wind 5 to 10 kts backing W in the afternoon. Partly cloudy. Waves 2 ft or less. .TONIGHT...SW wind 5 to 10 kts. Mostly clear in the evening then becoming mostly cloudy. Waves 2 ft or less. .MONDAY...S wind 10 to 20 kts. A chance of rain showers in the morning, then rain showers likely in the afternoon. Waves 1 to 3 ft. $$ LMZ541-221300- Rock Island Passage to Sturgeon Bay WI- 1257 AM CDT Sun Oct 22 2023 .OVERNIGHT...N wind 15 to 25 kts decreasing to 10 to 15 kts after midnight. Mostly cloudy. Waves 1 to 3 ft. .TODAY...N wind 5 to 10 kts backing W in the afternoon. Partly sunny. Waves 2 ft or less. .TONIGHT...SW wind 5 to 10 kts. Mostly clear in the evening then becoming mostly cloudy. Waves 2 ft or less. .MONDAY...S wind 10 to 20 kts. A chance of rain showers in the morning, then rain showers likely in the afternoon. Waves 1 to 3 ft building to 4 to 7 ft in the afternoon. A Small Craft Advisory may be needed. $$ LMZ542-543-221300- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 1257 AM CDT Sun Oct 22 2023 .OVERNIGHT...N wind 10 to 20 kts. Mostly cloudy. Waves 2 to 4 ft subsiding to 1 to 3 ft toward daybreak. .TODAY...N wind 10 to 20 kts backing NW 5 to 10 kts in the afternoon. Partly cloudy. Waves 1 to 3 ft. .TONIGHT...SW wind 5 to 10 kts. Mostly clear in the evening then becoming mostly cloudy. Waves 2 ft or less. .MONDAY...S wind 10 to 15 kts increasing to 15 to 25 kts in the afternoon. A chance of rain showers in the morning, then rain showers likely in the afternoon. Waves 1 to 3 ft building to 5 to 8 ft. A Small Craft Advisory may be needed. $$ See Lake Michigan Open Lake Forecast for Tuesday through Thursday.